oration
US /ɔːrˈeɪ.ʃən/
UK /ɔːrˈeɪ.ʃən/

1.
ucapan, pidato
a formal speech, especially one given on a ceremonial occasion or as part of a ceremony
:
•
The president delivered a powerful oration at the national memorial.
Presiden menyampaikan ucapan yang berkuasa di tugu negara.
•
His commencement oration inspired all the graduates.
Ucapan permulaannya menginspirasi semua graduan.